http://www.um.u-tokyo.ac.jp/publish_db/1997VA/japanese/illusive/16.html
◎ The Virtual Architecture [Copyright (C) 2000 by TOKYO UNIVERSITY DIGITAL MUSEUM]
http://www.um.u-tokyo.ac.jp/publish_db/1997VA/index.html
http://www.um.u-tokyo.ac.jp/publish_db/1997VA/japanese/illusive/16.html
◎ The Virtual Architecture [Copyright (C) 2000 by TOKYO UNIVERSITY DIGITAL MUSEUM]
http://www.um.u-tokyo.ac.jp/publish_db/1997VA/index.html